Ed Koch Funeral

Former New York City Mayor Ed Koch's casket is brought into Temple Emanu-El on the Upper East Side - Feb. 4, 2013 (credit: Kyle Reitan / WCBS 880)

Former New York City Mayor Ed Koch's casket is brought into Temple Emanu-El on the Upper East Side - Feb. 4, 2013 (credit: Kyle Reitan / WCBS 880)

Ed Koch Funeral

Former New York City Mayor Ed Koch's casket is brought into Temple Emanu-El on the Upper East Side - Feb. 4, 2013 (credit: Steve Sandberg/1010 WINS)

Ed Koch Funeral

Program for funeral of former Mayor Edward I. Koch. (credit: Rich Lamb/WCBS 880)

Ed Koch Funeral

Former New York City Mayor Ed Koch's casket is carried out of Temple Emanu-El on the Upper East Side - Feb. 4, 2013 (credit: Juliet Papa/1010 WINS)

Ed Koch Funeral

Former New York City Mayor Ed Koch's casket is carried out of Temple Emanu-El on the Upper East Side - Feb. 4, 2013 (credit: Juliet Papa/1010 WINS)

Ed Koch Funeral

Police Commissioner Ray Kelly, Mayor Michael Bloomberg, former New York City mayors Rudy Giuliani and David Dinkins watch the funeral procession of former Mayor Ed Koch. (credit: Juliet Papa/1010 WINS)

Ed Koch Funeral

A flyover by New York City police helicopters during funeral service for former New York City Mayor Ed Koch on Feb. 4, 2013 (credit: Juliet Papa/1010 WINS)

Ed Koch Funeral

Officers attend the funeral service of former New York City Mayor Ed Koch on Feb. 4, 2013 (credit: Kyle Reitan/WCBS 880)

Ed Koch Funeral

The casket of former New York City Mayor Ed Koch is brought out by members of the New York Police Department following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

New York City Mayor Michael Bloomberg attends funeral services for former New York City Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

The casket of former New York City Mayor Ed Koch is brought out by members of the New York Police Department following funeral services at Manhattan's Temple Emanu-El on February 4, 2013.(Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

A New York Police Department helicopter participates in a flyover in honor of former New York City Mayor Ed Koch following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

The hearse carrying the casket of former New York City Mayor Ed Koch drives away following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Former New York mayor Edward Koch is carried in a casket in front of a ceremonial guard at the end of a funeral service in New York, February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

Former New York mayor Edward Koch is carried in a casket in front of a ceremonial guard at the end of a funeral service in New York, February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

Former New York mayor Edward Koch is carried in a casket in front of a ceremonial guard at the end of a funeral service in New York, February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

New York Mayor Michael Bloomberg leaves the funeral service for former New York mayor Edward Koch in New York, February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

People watch as the casket of former New York City Mayor Ed Koch is brought out by members of the New York Police Department following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Former President Bill Clinton (R) and New York Gov. Andrew Cuomo (C) exit funeral services for former New York Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

U.S. Sen. Chuck Schumer (D-NY) attends funeral services for former New York City Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Former President Bill Clinton (R) and New York Gov. Andrew Cuomo (C) exit funeral services for former New York Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Members of the public wait in the cold to enter funeral services for former New York City Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

People watch as the casket of former New York City Mayor Ed Koch is brought out by members of the New York Police Department following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

A New York Police Department helicopter participates in a flyover in honor of former New York City Mayor Ed Koch following funeral services at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Former US president Bill Clinton (Center R) and New York Governor Andrew Cuomo (Center L) leave the funeral service for former New York mayor Edward Koch on February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

Former US president Bill Clinton leaves the funeral service for former New York mayor Edward Koch on February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

Former US president Bill Clinton leaves the funeral service for former New York mayor Edward Koch on February 4, 2013. (Emmanuel Dunand /AFP/Getty Images)

Ed Koch Funeral

New York Governor Andrew Cuomo exits funeral services for former New York City Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Ed Koch Funeral

Former New York Mayor Rudy Giuliani attends funeral services for former New York Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)

Funeral Held For Former NYC Mayor Ed Koch

A large crowd gathers around former U.S. President Bill Clinton (C) following the funeral services for former New York Mayor Ed Koch at Manhattan's Temple Emanu-El on February 4, 2013. (Photo by Spencer Platt/Getty Images)